Analysis of interatomic Contacts of Structural Units in PDB entry:
7YZR

Contacts of Structural Units (CSU) are derived with the CSU software (Sobolev V., Sorokine A., Prilusky J., Abola E.E. and Edelman M. (1999) Automated analysis of interatomic contacts in proteins. Bioinformatics, 15, 327-332).
This page provides analyses of contacts formed by:

chains
helices
sheets
residues

For analysis of ligand-protein contacts, use:

LPC software

3D structure can be seen in additional window with STING software for 7YZR entry

There are 6 chains in PDB entry 7YZR (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LYS 21	TYR 1016
B	TRP 17	SER 303
G	ASP 17	LYS 48
C	LYS 21	TYR 1016
D	TRP 17	SER 303
E	ASP 17	LYS 48

There are105 helices in PDB entry 7YZR. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	22	28	Right-handed alpha
Helix 2	AA2	A	40	48	Right-handed alpha
Helix 3	AA3	A	57	65	Right-handed alpha
Helix 4	AA4	A	82	84	Right-handed 310
Helix 5	AA5	A	85	90	Right-handed alpha
Helix 6	AA6	A	92	111	Right-handed alpha
Helix 7	AA7	A	117	120	Right-handed 310
Helix 8	AA8	A	121	151	Right-handed alpha
Helix 9	AA9	A	174	178	Right-handed 310
Helix 10	AB1	A	208	213	Right-handed alpha
Helix 11	AB2	A	254	257	Right-handed 310
Helix 12	AB3	A	258	269	Right-handed alpha
Helix 13	AB4	A	277	307	Right-handed alpha
Helix 14	AB5	A	312	322	Right-handed alpha
Helix 15	AB6	A	328	347	Right-handed alpha
Helix 16	AB7	A	359	363	Right-handed 310
Helix 17	AB8	A	408	421	Right-handed alpha
Helix 18	AB9	A	443	457	Right-handed alpha
Helix 19	AC1	A	460	465	Right-handed alpha
Helix 20	AC2	A	503	509	Right-handed alpha
Helix 21	AC3	A	524	540	Right-handed alpha
Helix 22	AC4	A	591	602	Right-handed alpha
Helix 23	AC5	A	613	625	Right-handed alpha
Helix 24	AC6	A	633	641	Right-handed alpha
Helix 25	AC7	A	667	677	Right-handed alpha
Helix 26	AC8	A	687	698	Right-handed alpha
Helix 27	AC9	A	711	713	Right-handed 310
Helix 28	AD1	A	714	720	Right-handed alpha
Helix 29	AD2	A	749	776	Right-handed alpha
Helix 30	AD3	A	779	790	Right-handed alpha
Helix 31	AD4	A	796	805	Right-handed alpha
Helix 32	AD5	A	808	815	Right-handed alpha
Helix 33	AD6	A	839	847	Right-handed alpha
Helix 34	AD7	A	849	870	Right-handed alpha
Helix 35	AD8	A	872	876	Right-handed 310
Helix 36	AD9	A	879	884	Right-handed alpha
Helix 37	AE1	A	900	930	Right-handed alpha
Helix 38	AE2	A	936	941	Right-handed alpha
Helix 39	AE3	A	944	964	Right-handed alpha
Helix 40	AE4	A	966	971	Right-handed alpha
Helix 41	AE5	A	977	983	Right-handed 310
Helix 42	AE6	A	984	1005	Right-handed alpha
Helix 43	AE7	B	28	30	Right-handed 310
Helix 44	AE8	B	31	61	Right-handed alpha
Helix 45	AE9	B	69	73	Right-handed 310
Helix 46	AF1	B	94	97	Right-handed 310
Helix 47	AF2	B	98	109	Right-handed alpha
Helix 48	AF3	B	110	113	Right-handed 310
Helix 49	AF4	B	152	156	Right-handed 310
Helix 50	AF5	B	231	235	Right-handed 310
Helix 51	AF6	B	239	243	Right-handed 310
Helix 52	AF7	G	22	45	Right-handed alpha
Helix 53	AF8	C	22	30	Right-handed alpha
Helix 54	AF9	C	40	46	Right-handed alpha
Helix 55	AG1	C	57	66	Right-handed alpha
Helix 56	AG2	C	81	84	Right-handed 310
Helix 57	AG3	C	85	90	Right-handed alpha
Helix 58	AG4	C	92	113	Right-handed alpha
Helix 59	AG5	C	121	147	Right-handed alpha
Helix 60	AG6	C	174	178	Right-handed 310
Helix 61	AG7	C	254	257	Right-handed 310
Helix 62	AG8	C	258	269	Right-handed alpha
Helix 63	AG9	C	277	306	Right-handed alpha
Helix 64	AH1	C	311	324	Right-handed alpha
Helix 65	AH2	C	328	347	Right-handed alpha
Helix 66	AH3	C	353	361	Right-handed 310
Helix 67	AH4	C	408	421	Right-handed alpha
Helix 68	AH5	C	443	457	Right-handed alpha
Helix 69	AH6	C	460	465	Right-handed alpha
Helix 70	AH7	C	503	509	Right-handed alpha
Helix 71	AH8	C	527	541	Right-handed alpha
Helix 72	AH9	C	591	602	Right-handed alpha
Helix 73	AI1	C	613	625	Right-handed alpha
Helix 74	AI2	C	635	640	Right-handed alpha
Helix 75	AI3	C	649	653	Right-handed 310
Helix 76	AI4	C	660	665	Right-handed alpha
Helix 77	AI5	C	667	677	Right-handed alpha
Helix 78	AI6	C	687	701	Right-handed alpha
Helix 79	AI7	C	714	721	Right-handed alpha
Helix 80	AI8	C	733	739	Right-handed alpha
Helix 81	AI9	C	748	776	Right-handed alpha
Helix 82	AJ1	C	779	789	Right-handed alpha
Helix 83	AJ2	C	797	805	Right-handed alpha
Helix 84	AJ3	C	808	815	Right-handed alpha
Helix 85	AJ4	C	839	847	Right-handed alpha
Helix 86	AJ5	C	849	869	Right-handed alpha
Helix 87	AJ6	C	872	876	Right-handed 310
Helix 88	AJ7	C	879	884	Right-handed alpha
Helix 89	AJ8	C	901	910	Right-handed alpha
Helix 90	AJ9	C	912	930	Right-handed alpha
Helix 91	AK1	C	936	941	Right-handed alpha
Helix 92	AK2	C	944	964	Right-handed alpha
Helix 93	AK3	C	966	972	Right-handed alpha
Helix 94	AK4	C	977	983	Right-handed 310
Helix 95	AK5	C	984	1005	Right-handed alpha
Helix 96	AK6	C	1008	1014	Right-handed alpha
Helix 97	AK7	D	31	60	Right-handed alpha
Helix 98	AK8	D	94	97	Right-handed 310
Helix 99	AK9	D	98	110	Right-handed alpha
Helix 100	AL1	D	111	113	Right-handed 310
Helix 101	AL2	D	152	156	Right-handed 310
Helix 102	AL3	D	231	235	Right-handed 310
Helix 103	AL4	D	239	243	Right-handed 310
Helix 104	AL5	D	246	251	Right-handed alpha
Helix 105	AL6	E	22	46	Right-handed alpha

There are 20 sheets in PDB entry 7YZR. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5, AB6, AB7, AB8, AB9, AC1, AC2,

There are 6 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	169	173	first strand
Strand 2	A	162	166	anti-parallel
Strand 3	A	183	186	anti-parallel
Strand 4	A	241	253	anti-parallel
Strand 5	A	195	207	anti-parallel
Strand 6	A	218	219	anti-parallel

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There are 8 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	350	351	first strand
Strand 2	A	741	743	anti-parallel
Strand 3	A	723	727	parallel
Strand 4	A	705	708	parallel
Strand 5	A	365	368	parallel
Strand 6	A	605	609	parallel
Strand 7	A	680	684	parallel
Strand 8	A	655	659	parallel

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There are 7 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	390	392	first strand
Strand 2	A	380	385	anti-parallel
Strand 3	A	576	585	anti-parallel
Strand 4	A	544	552	anti-parallel
Strand 5	A	497	502	anti-parallel
Strand 6	A	482	486	anti-parallel
Strand 7	A	472	473	anti-parallel

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There are 5 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	390	392	first strand
Strand 2	A	380	385	anti-parallel
Strand 3	A	576	585	anti-parallel
Strand 4	A	511	516	parallel
Strand 5	A	519	521	anti-parallel

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There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	425	426	first strand
Strand 2	A	440	441	anti-parallel

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There are 2 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	891	892	first strand
Strand 2	A	898	899	anti-parallel

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There are 2 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	20	21	first strand
Strand 2	B	24	25	anti-parallel

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There are 4 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	77	79	first strand
Strand 2	B	175	180	anti-parallel
Strand 3	B	258	263	anti-parallel
Strand 4	B	227	230	anti-parallel

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There are 4 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	87	90	first strand
Strand 2	B	296	301	parallel
Strand 3	B	272	278	anti-parallel
Strand 4	B	211	214	anti-parallel

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There are 2 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	123	124	first strand
Strand 2	B	148	149	parallel

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There are 2 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	162	166	first strand
Strand 2	C	169	173	anti-parallel

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There are 4 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	183	187	first strand
Strand 2	C	241	253	anti-parallel
Strand 3	C	195	207	anti-parallel
Strand 4	C	218	219	anti-parallel

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There are 8 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	349	351	first strand
Strand 2	C	741	743	anti-parallel
Strand 3	C	723	727	parallel
Strand 4	C	705	709	parallel
Strand 5	C	365	368	parallel
Strand 6	C	605	610	parallel
Strand 7	C	680	684	parallel
Strand 8	C	655	659	parallel

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There are 7 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	389	392	first strand
Strand 2	C	381	386	anti-parallel
Strand 3	C	576	584	anti-parallel
Strand 4	C	544	550	anti-parallel
Strand 5	C	497	502	anti-parallel
Strand 6	C	481	486	anti-parallel
Strand 7	C	469	473	anti-parallel

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There are 4 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	389	392	first strand
Strand 2	C	381	386	anti-parallel
Strand 3	C	576	584	anti-parallel
Strand 4	C	511	513	parallel

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There are 2 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	425	426	first strand
Strand 2	C	440	441	anti-parallel

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There are 2 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	891	892	first strand
Strand 2	C	898	899	anti-parallel

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There are 4 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	77	79	first strand
Strand 2	D	175	180	anti-parallel
Strand 3	D	259	266	anti-parallel
Strand 4	D	225	230	anti-parallel

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There are 4 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	87	90	first strand
Strand 2	D	297	301	parallel
Strand 3	D	272	277	anti-parallel
Strand 4	D	212	214	anti-parallel

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There are 2 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	123	124	first strand
Strand 2	D	148	149	parallel

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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il

Analysis of interatomic Contacts of Structural Units in PDB entry: 7YZR

Analysis of interatomic Contacts of Structural Units in PDB entry:
7YZR